Audio jack



FIG. 1 is a perspective view of an audio jack showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the Figures are for illustrative purposes and form no part of the claimed designs. 

The ornamental design for an audio jack, as shown and described. 